a lecture - a formal talk given to a group of people, especially at university, geometry - the study of lines, angles and surfaces in mathematics, a sequence - a series of related numbers in a particular order, common - found in many places, the Middle Ages - a period in European history, approximately between the years 500 and 1500, a mathematician - a person who studies or teaches mathematics,

Understanding an Explanation

印刷
埋め込み

リーダーボード

表示スタイル

オプション

テンプレートを切り替える

自動保存: を復元しますか?